Fixings and innovative solutions for pros at CELO

Concrete screw BTS5 - Pan head & TORX recess

Stable drive, fast installation and long-lasting fixing into concrete


The concrete screw BTS5 PT with pan head (TX 25. head -Ø: 10 mm) is perfectly suited for a direct and fast fastening in different base materials with special capabilities into concrete.

The BTS5 is well suited for electrical and sanitary applications like cliping pipes, shelving brackets used in electrical equipment, HVAC strapping, wood headers, window frames, jambs & sills, door frames to masonry, plywood backer boards to masonry & exterior installation into masonry, etc

Its TORX recess TX 25 prevents cam-out and provide a more stable drive with no bit slip.

It requires very low screw-in force due to the small drill hole of only 5 mm and the low setting depth of only 25 mm. It is even possible to install it manually without a screwdriver.

Despite its small dimensions, the BTS5 is a concrete screw that holds loads of up to 80 kg on concrete. The zinc flake coating provides high corrosion protection.

The BTS5 PT is Fire Resistant approved by CNBOP in combination with the F clamp or the DF clamps.

Like all BTS screws the BTS 5 is removable allowing for greater flexibility on the job and can be used in place of traditional mechanical expansion anchors such as wedge anchors, sleeve anchors and plugs.
Product overview

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Direct and fast fixing

Small pre-drill with 5mm drill bit

Manual installation without battery screwdriver

Zinc flake coating (ZnAl) for improved corrosion resistance and higher application security

Further specifications:

  • Electrical installations
  • Sanitary fixings
  • Fastening rails

Areas of application:

  • Concrete
  • Natural stone
  • Solid brick
  • Solid sand-lime brick
  • Hollow brick

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